As a matter of fact, there was a period of time, especially in my first career, when that's the only one who would work out with me: my dogs. As you get better and better working out, there's no one who can keep up with you running.

A hero is someone right who doesn't change.

Today the biggest decisions I make aren't related to the heavyweight title. They are whether I visit McDonalds, Burger King, Wendy's, or Jack-in-the-Box.

If you can maintain that integrity in whatever you do, you can't go wrong.

Anytime I can sneak in a moment to fish and ride horses, I'm a happy camper!

Learn to sell and you'll never starve

As a child I was sometimes so hungry that I used to dream that one day I'd get locked in a grocery store.